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The 8 Best cr2032 3v battery for key fob of 2025

Are you trying to find cr2032 3v battery for key fob among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling cr2032 3v battery for key fob on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 25 hours of research and did 19 cr2032 3v battery for key fob tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best cr2032 3v battery for key fob you can buy today

SaleNo. 1
Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery
  • COMPATIBLE WITH APPLE AIRTAG: Apple includes a Duracell CR2032 in new AirTag devices. The Duracell CR2032 with bitter coating to help discourage swallowing is the recommended 2032 battery for Apple AirTag.
  • BITTER TASTE DISCOURAGES SWALLOWING: Duracell Lithium Coin batteries are the only batteries with a non toxic, bitter coating to help discourage swallowing
  • CHILD SECURE PACKAGING makes Duracell Lithium Coin battery packaging nearly impossible to open without scissors
  • RELIABLE POWER: The Duracell 2032 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, Apple AirTag and many more
  • GUARANTEED FOR 10 YEARS IN STORAGE: Holds power up to a decade in storage, so you can be confident these batteries will be ready when you need them
  • LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY: Duracell 2032 Lithium Coin Batteries deliver the long-lasting power and performance you can count on for devices throughout the home or on-the-go
  • #1 TRUSTED BATTERY BRAND – From storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand; 2032 3V Lithium Coin batteries available in 1-, 2-, 4-, 6-, 8-, and 9- count packs
No. 2
LiCB CR2032 3V Lithium Battery(10-Pack)
  • High Quality: Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells CR2032 Ensure Longer Battery Life and Long Lasting Power
  • Get the Exact Fresh CR2032 Battery, Have Full 3 Volts Charge, 3 Years Shelf Life
  • Primarily used in Watches, Computer motherboards, Airtag, Car Keys, Calculators, PDAs, Electronic organizers, Garage door openers, Toys, Games, MP3 players, Digital voice recorders, Door chimes, Pet collars, LED lights, Sporting goods, Pedometers, Calorie counters, Stopwatches, Glucometers, Medical devices, and more
  • If your device uses any of the following batteries, this is what you are looking for.: CR2032,CR2032BP,DL2032,ECR2032,KCR2032,BR2032,LM2032,5004LC,5004LB,L14,SB-T15,EA2032C,EA-2032C,L2032,2032,DJ2032,KL2032,E- CR2032,KECR2032,GPCR2032,KT-CR2032
  • What You Get: 10PCS CR2032 Batteries in Exact Blister Pack
SaleNo. 3
Energizer 3V Batteries, 3 Volt Battery Lithium Coin, 2 Count
  • 2 pack of Energizer 2032 Batteries, 3V Lithium Coin Batteries
  • 3V lithium coin batteries perform in extreme temperatures from -22 F to 140 F
  • Long lasting toy, health monitor and remote batteries - works with AirTag and similar devices
  • Coin cell batteries hold power for up to 10 years in storage
  • CR2032 lithium coin battery enclosed in child-resistant packaging to help keep kids safe from ingestion
  • Energizer is the specialty brand of battery, ensuring dependability
No. 4
Duracell 2032 Lithium Battery. 2 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery
  • COMPATIBLE WITH APPLE AIRTAG: Apple includes a Duracell CR2032 in new AirTag devices. The Duracell CR2032 with bitter coating to help discourage swallowing is the recommended 2032 battery for Apple AirTag.
  • BITTER TASTE DISCOURAGES SWALLOWING: Duracell Lithium Coin batteries are the only batteries with a non toxic, bitter coating to help discourage swallowing
  • CHILD SECURE PACKAGING makes Duracell Lithium Coin battery packaging nearly impossible to open without scissors
  • RELIABLE POWER: The Duracell 2032 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, Apple AirTag and many more
  • GUARANTEED FOR 10 YEARS IN STORAGE: Holds power up to a decade in storage, so you can be confident these batteries will be ready when you need them
  • LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY: Duracell 2032 Lithium Coin Batteries deliver the long-lasting power and performance you can count on for devices throughout the home or on-the-go
  • #1 TRUSTED BATTERY BRAND – From storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand; 2032 3V Lithium Coin batteries available in 1-, 2-, 4-, 6-, 8-, and 9- count packs
SaleNo. 5
Panasonic CR2032 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 4 Pack
  • Engineered to provide reliable long lasting power
  • Reliable even in a wide range of operating temperatures (-22°F to +140°f)
  • Batteries and packaging meet or exceed IEC 60086-4 2019 ANSI c18-3m part 2-2019 and UL 1642 compliance standards
  • Long shelf life of up to 8 years. Used to power small electronic devices memory back-up, digital watches, car keys, laser pens, fitness appliances and various medical devices
  • 3. 0 V nominal voltage
  • Proudly made by Panasonic in our Indonesia manufacturing facility
No. 6
Amazon Basics 4-Pack CR2032 Lithium Coin Cell Battery, Compatible with AirTag, 3 Volt, Long Lasting Power, Mercury-Free
  • Plastic, Metal
  • Imported
  • IN THE BOX: 4-pack of CR2032 3 volt lithium coin cell batteries; replacement for BR2032, DL2032, and ECR2032
  • DEVICE COMPATIBLE: Ideal for watches, calculators, key fobs, Apple TV remotes, and other small electronics
  • EASY IDENTIFICATION: Engraved with battery model for quick identification
No. 8
Duracell 2032 Lithium Battery. 8 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Battery Lithium Coin Battery. CR Lithium 3V Cell
  • COMPATIBLE WITH APPLE AIRTAG: Apple includes a Duracell CR2032 in new AirTag devices. The Duracell CR2032 with bitter coating to help discourage swallowing is the recommended 2032 battery for Apple AirTag.
  • BITTER TASTE DISCOURAGES SWALLOWING: Duracell Lithium Coin batteries are the only batteries with a non toxic, bitter coating to help discourage swallowing
  • CHILD SECURE PACKAGING makes Duracell Lithium Coin battery packaging nearly impossible to open without scissors
  • RELIABLE POWER: The Duracell 2032 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, Apple AirTag and many more
  • GUARANTEED FOR 10 YEARS IN STORAGE: Holds power up to a decade in storage, so you can be confident these batteries will be ready when you need them
SaleNo. 9
Energizer 2032 Batteries (6 Pack), 3V Lithium Coin Batteries
  • 6 pack of Energizer 2032 Batteries, 3V Lithium Coin Batteries
  • 3V lithium coin batteries perform in extreme temperatures from -22 F to 140 F
  • Long lasting toy, health monitor and remote batteries - works with AirTag and similar devices
  • Coin cell batteries hold power for up to 12 years in storage
  • CR2032 3V lithium coin battery enclosed in child-resistant packaging to help keep kids safe from ingestion
  • Energizer is the #1 specialty brand of battery, ensuring dependability
SaleNo. 10
Tenergy 3V CR2032 Batteries, Lithium Button Coin Cell 2032 Battery, Compatible with AirTags, Key FOBs, Calculators, Coin Counters, Watches, Heart Rate Monitors, Glucometer, and More - 10 Pack
  • 10 pack of cr2032 lithium coin cell batteries compatible with portable electronics. Compatible with key fob battery cr2032, Apple TV remotes, calculators, heart rate monitors, glucose monitors, watches, and other small electronics.
  • Wide temperature ranges - These batteries 3v cr2032 performs in cold temperatures as low as -4 °F and as warm as 140 °F. Take these cr2032 3v lithium battery in your pokemon go plus or other outdoor devices.
  • 10 years shelf life - Designed with anti-leak and low self-discharge features, this 3volt lithium battery cr2032 will last 10 years when unused and properly stored.
  • Made from non toxic metals like mercury, these cr2032 lithium batteries are enhanced with an anti-leak design and built to last.
  • Tenergy cr2032-battery will fit with your device if you need any of the following battery sizes: 2032, ECR2032, BR2032, LM2032, 5003LC, DL2032, CR2032, KT-CR2032, and more.
No. 11
YFCN CR2032 Battery 3V Lithium Batteries 5 Count Pack CR2032 Batteries - CR 2032 Coin Cell Batteries for AirTag, Key Fob, Remotes- 10 Years Shelf Life
  • Our CR2032 batteries deliver the long lasting power and longer battery life. High Capacity 240mAh, Diameter 20mm, Height 3.2mm, Weight 3.0g. These CR2032 coin cell batteries have full 3 Volts Charge, 10 Years Shelf Life. UL, REACH and RoHS Certified, yfcn cr2032 battery is the reliable power partner from day to night
  • YFCN CR2032 lithium 3v coin battery perform in extreme temperatures from -20 ℃ to 60 ℃. Ultra safe and leak-proof cr3032 3v lithium battery with zero mercury harmless design and advanced sealing technology. YFCN makes the reliable CR2032 battery type with extensive testing before release. Tested under strict quality control standards
  • Child resistant package for added safety. These 3 volt battery cr2032 have been designed with child-resistant packaging to help ensure the safety of your children. Please use scissors to cut the plastic packaging around the coin battery to open the package of the battery cr2032. Enjoy leak-free operation and peace of mind cr 2032 battery for key fob from YFCN, order with confidence
  • Lithium batteries cr2032 are used in electronic devices throughout the home or on-the-go. The 2032 3v lithium coin battery powers both everyday and essential home devices, including AirTags, Garage door openers, Car key fob, Alarm sensors, Remotes, Calculators, Scales, Watches, Motherboards, Electric candles, Door chimes, LED lights, Digital thermometer, and so much more
  • Package Included: 5 Counts CR2032 Battery. These 3v cr2032 batteries are housed in a convenient and protective packaging that allows you to individually remove the cr 2032 batteries without worrying about losing others. Store in a cool and dry place, keep out of reach of children
No. 13
JUNPOWER CR2032 3V Lithium Battery (20pcs)
  • High Capacity: 240 mAh of charge
  • Premium Quality: fresh, stable voltage plus 5 year shelf-life
  • Safe and Sustainable: leak-proof, 0 % mercury
  • Applicable Devices: ideal for remote controls, car/key fobs, LED lights, weight/kitchen scales, security alarms, calculators, watches, toys, wearable technology, medical and more every day devices
  • Equivalent Models: 2032, CR2032L, CR2032H, ECR2032, DL2032, CR2032BP, BR2032, EA2032C, KCR2032, LM2032, 5004LC, 5004LB, L14, SB-T15, EA-2032C, L2032, KL2032, KECR2032, GPCR2032
No. 14
hilocell 2 Pack CR2032 Lithium 3V Coin Battery, 3 Volt CR 2032 Button Cell Batteries, Long-Lasting High Capacity 2032 Battery for Car Remote Key Fob Airtag Watch Toy Controller-2 Count
  • 【Long-lasting Battery】 Hilocell CR 2032 3V lithium Battery output the long-lasting power with its high-density cell and fully charged 230mAh capacity.
  • 【Stable Output Voltage】 The 2032 3v CR batteries output voltage stably in all seasons from -4 °F to 140 °F. Anti-leak, low self-discharge, 10-year long-shelf life.
  • 【Safe and Sustainable】 Lead free and mercury free CR 2032 button cells, coated with stainless steel, following the highest quality manufacture standards. Protect our earth environment from small things.
  • 【Exact Blister Package】We have to use scissors to take off batteries, thoughtfully preventing baby kids from swallowing coin batteries by mistake.
  • 【Authority certification】 CE and ROHS Certified, 27 strict tests to ensure safety. The CR2032 Li-on battery is tested short circuit, overcharge, long-term reserve... to ensure high quality and high reliability of the product.
No. 15
PGSONIC CR2032 3V Lithium Battery (10pcs), Compatible with AirTag, Key Fobs, Smart Sensors, Scales, Candles and More
  • Long-lasting plus 5 years shelf-life: Grade AA batteries, 3 Volt, fresh with strong & reliable power, high energy density, high capacity, premium performance in the industry
  • Ultra safe and leak-proof: 0 % mercury, special sealing and coating technology provides resistance to corrosion and leakage
  • Applicable Devices: ideal for remote controls, car/key fobs, LED lights, weight/kitchen scales, security alarms, calculators, watches, toys, wearable technology, medical and more every day devices
  • Equivalent Models: 2032, CR2032L, CR2032H, ECR2032, DL2032, CR2032BP, BR2032, EA2032C, KCR2032, LM2032, 5004LC, 5004LB, L14, SB-T15, EA-2032C, L2032, KL2032, KECR2032, GPCR2032
SaleNo. 16
POWEROWL High Capacity CR2032 Battery 12 Pack - CR2032 Lithium 3V Coin Battery Replacement for Apple Airtag Key Fob Remote Controller LED Candles Glucometer
  • 🔋【Widely Used】Powerowl CR2032 3V Batteries are suitable for apple airtag, keyfobs, remote controllers, Watches, Small remotes, Scales, Wearables, Sensors, PDAs, Electronic organizers, Garage door openers, Toys, Games, MP3 players, Digital voice recorders, air tag battery replacement, Door chimes, Pet collars, LED lights, medical devices, Sports devices
  • 🔋【CR2032 Lithium Battery】Applicable to the following models: CR2032, CR2032BP, DL2032,ECR2032, KCR2032, BR2032, LM2032, 5004LC, 5004LB, L14, SB-T15, EA2032C, EA-2032C, L2032,2032, DJ2032, KL2032, E- CR2032, KECR2032, GPCR2032, KT-CR2032
  • 🔋【Power Preserve Technology】Air- and liquid-tight seal locks in the power until it’s needed thanks to the improved design, which includes dual crimps, a new zinc composition, and anti-corrosion components
  • 🔋【Long-Lasting Power】 Uses high-density battery cells, the energy density increased by 10%, and monomer capacity increased by 20% than the normal cell, to ensure better performance
  • 🔋【What You Get】POWEROWL CR2032 batteries 12 PCS, our worry-free 24-month, and friendly customer service
No. 17
Panasonic CR2032 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 2-Battery Pack
  • LONG LASTING PERFORMANCE: Panasonic CR2032 3.V batteries are engineered to provide reliable, long-lasting power
  • CHILD RESISTANT SAFETY STANDARDS BASED PACKAGING: These authentic Panasonic lithium battery cells and packaging (in our “sunburst” package as shown) meet or exceed IEC 60086-4:2019; ANSI C18.3M Part 2:2024; CFR 16, Part 1700.20 and CFR 16, Part 1263 as required by Reese’s Law (Pub. L. 117-171, 15 U.S.C 2056e)
  • LONG STORAGE LIFE: Our CR2032 batteries maintain power up to 8 years when unused and properly stored
  • DEPENDABLE POWER IN EXTREME TEMPERATURES: These CR2032 batteries are reliable in a wide range of operating temperatures (14°F to 140°F)
  • POWERFUL CR2032 BATTERIES: 3. 0 V nominal voltage
  • HUNDREDS OF HOUSEHOLD DEVICES: Our Panasonic CR2032 coin cell batteries are great for use in car key FOBs, watches, calculators, garage door openers, toys, LED lights, games, MP3 players, digital voice recorders, remotes, door chimes, sporting goods, calorie counters, stopwatches, glucometers, and many other devices
  • MADE BY PANASONIC – These CR2032 batteries are proudly made by Panasonic in our Indonesia manufacturing facility and packaged in our U.S.A. factory
  • PACKAGE CONTENTS: This Panasonic safety compliant standards-based packaging contains two CR2032 batteries
SaleNo. 18
DURACELL 2032 Lithium Battery. 4 Count 3 Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and Other Devices. CR2032 Lithium 3V Cell. Bonus! Sack to Keep Extra Batteries
  • COMPATIBLE WITH APPLE AIRTAG: Apple includes a Duracell CR2032 in new AirTag devices. The Duracell CR2032 with bitter coating to help discourage swallowing is the recommended 2032 battery for Apple AirTag.
  • BITTER TASTE DISCOURAGES SWALLOWING: Duracell Lithium Coin batteries are the only batteries with a non toxic, bitter coating to help discourage swallowing
  • CHILD SECURE PACKAGING makes Duracell Lithium Coin battery packaging nearly impossible to open without scissors
  • RELIABLE POWER: The Duracell 2032 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, Apple AirTag and many more
  • GUARANTEED FOR 10 YEARS IN STORAGE: Holds power up to a decade in storage, so you can be confident these batteries will be ready when you need them
  • LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY: Duracell 2032 Lithium Coin Batteries deliver the long-lasting power and performance you can count on for devices throughout the home or on-the-go
  • #1 TRUSTED BATTERY BRAND – From storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand; 2032 3V Lithium Coin batteries available in 1-, 2-, 4-, 6-, 8-, and 9- count packs
SaleNo. 19
Panasonic One (1) Twin Pack (2 Batteries) CrCR2032 Lithium Coin Cell Battery 3V Blister Packed
  • Reliable even in a wide range of operating temperatures (-22°F to +140°F)
  • Batteries and packaging meet or exceed IEC 60086-4 2019 ANSI c18-3m part 2-2019 and UL 1642 compliance standards
  • Long shelf life of up to 8 years
  • 3.0 V nominal voltage

How to choose a good cr2032 3v battery for key fob

Does the idea of finding a fantastic cr2032 3v battery for key fob make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in cr2032 3v battery for key fob. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top cr2032 3v battery for key fob products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top cr2032 3v battery for key fob on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top cr2032 3v battery for key fob brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top cr2032 3v battery for key fob based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the cr2032 3v battery for key fob were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good cr2032 3v battery for key fob, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your cr2032 3v battery for key fob.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting cr2032 3v battery for key fob for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our cr2032 3v battery for key fob. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what cr2032 3v battery for key fob should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on cr2032 3v battery for key fob.